/**
 * Copyright 2008-2009 HAN.BIFANG
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 */
package han.bifang.web.access;

import han.bifang.business.sec.SecurityManager;
import han.bifang.business.sec.access.LoginContext;
import han.bifang.common.exception.BifangException;
import v1.security.web.bifang.han.AuthenticateResponseDocument;
import v1.security.web.bifang.han.AuthorityResponseDocument;
import v1.security.web.bifang.han.AuthenticateRequestDocument.AuthenticateRequest;
import v1.security.web.bifang.han.AuthorityRequestDocument.AuthorityRequest;

/**
 * 
 * @Author Kent
 */
public class AccessHelper {

	public static boolean checkPermission(String user,String serviceCode)
			throws BifangException {
		
		boolean ret = SecurityManager.checkPermission(user,serviceCode);
		return ret;

	}

	public static boolean checkUser(AuthenticateRequest req)
			throws BifangException {
		
		LoginContext ctx = new LoginContext();
		if (req.getUserPassword() != null) {
			ctx.setAttribute(LoginContext.PASSWORD, req.getUserPassword()
					.getPassword());
			ctx.setAttribute(LoginContext.USER, req.getUserPassword()
							.getUser());
		}else{
			ctx.setAttribute(LoginContext.TOKEN, req.getToken());
		}
		boolean ret = SecurityManager.checkUser(ctx);

		return ret;

	}

}
